词汇	ringing cavity
释义	ringing cavity 低阻尼空腔谐振器
随便看	collective growth rate collective guarantee collective hamlet morphology collective handover collective harmony collective heroism collective household collective housing collective human in sociality collective human range collective human rights collective idea collective idea-generating technique collective ideal collective ideas collective identification Collective Identify collective identity Collective identity or group identity collective image collective imagination of society collective immigration collective incapacitation collective incident collective income